package com.itcast.regi.common;

/**
 * 基于ThreadLocal封装工具类，用户保存和获取当前登录用户id
 */
public class BaseContext {
     public static ThreadLocal<Long> threadLocal = new ThreadLocal<>();

     public static void setCurrentId(Long id){
         threadLocal.set(id);
     }

    public static Long getCurrentId(){
         return threadLocal.get();
    }
}
